1371355543316 has 12 divisors (see below), whose sum is σ = 2618042400960. Its totient is φ = 623343428760.

The previous prime is 1371355543309. The next prime is 1371355543351. The reversal of 1371355543316 is 6133455531731.

It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15583585676 + ... + 15583585763.

It is an arithmetic number, because the mean of its divisors is an integer number (218170200080).

Almost surely, 2^{1371355543316} is an apocalyptic number.

It is an amenable number.

1371355543316 is a deficient number, since it is larger than the sum of its proper divisors (1246686857644).

1371355543316 is a wasteful number, since it uses less digits than its factorization.

1371355543316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31167171454 (or 31167171452 counting only the distinct ones).

The product of its digits is 1701000, while the sum is 47.

The spelling of 1371355543316 in words is "one trillion, three hundred seventy-one billion, three hundred fifty-five million, five hundred forty-three thousand, three hundred sixteen".